OT-2026-000060051
Publication integrity record
Two cup vacuum gripper, two zone face, two outlet manifold, single stage ejector, manifold pressure sensor, pulsed blow-off before set-down
This page is the evidence record. It changes as evidence arrives: a trusted timestamp, an independent retrieval, a custody deposit. The disclosure itself (/p/OT-2026-000060051) never changes.
Identity and time
| Publication number | OT-2026-000060051 · never reused |
|---|---|
| Internal UUID | 01a0ae8a-5a70-7e55-83d0-6d1f8c0323af · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:57.976275Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000060051 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2e308523b91c1a2a167e10fdff736f831225965925252ca138ea485ea06000a4 |
|---|---|
| Markdown | d45987a9c07efa1df68b8607ff0866f8db478e074c01024947d127ee9f8a5eae |
| Publication page | 954552307b5f439f53fb75549d8966a696c33a4a2cfee041d4ea2b607f37bb84 |
| Manifest | e09a96d098e790e2c8b92f4216efc545ec5a5142cba635fdfdceac1352b97c1a |
SHA-256, lowercase hex, over the exact bytes of each published file. Every figure is hashed individually in the manifest.
Manifest signature
| Algorithm | Ed25519 · key
OT-SIGN-2026-01 · Verified |
|---|---|
| Signature | 97BRvQBsL+feIJBheX6s1nRSpB8v/jS1XyPq+q6LUwNY2hVaA/X663BgUAD0MMZxTdWx6XU0trOZbPuQzaEqDQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:43:40.483126Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060051observed 954552307b5f439f53fb75549d8966a6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:43:40.464793Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060051/manifest.jsonobserved e09a96d098e790e2c8b92f4216efc545...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:40.446273Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060051/publication.mdobserved d45987a9c07efa1df68b8607ff0866f8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:40.428876Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060051/publication.txtobserved 2e308523b91c1a2a167e10fdff736f83...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
Requested from infrastructure separate from the publication system, over the public internet, with no credential. A MATCH means an ordinary internet client could fetch the publication and received exactly the bytes recorded above.
Independent archive
| External archive | Pending Canonical URLs are submitted to an independent archive in batches. |
|---|
A capture held by an outside archive is evidence that does not depend on OpenTechnical continuing to exist. It supplements the records above; it does not replace them.
Third-party custody
| Custody package | Pending Custody packages are produced weekly. |
|---|